Take out your Vitamix or any high powered blender
Pour in tequila, orange liqueur, lime juice, and agave syrup
Add in the ice and pulse up until slushy with no big ice chunks
Make the red wine floater by combining red wine, black raspberry liqueur, and orange juice
Grab your cocktail glasses, fill a little less than halfway with frozen margarita, then pour an ounce of red wine swirl, top with more margarita, then finish with a little more red wine swirl
Taking a spoon, gently fold it all together, without mixing too much
Squeeze a lime wedge into each glass, and leave the lime carcass in
Serve Immediately!